Limit cycles of homogeneous polynomial Kukles differential systems

dc.creator	Giné, Jaume
dc.creator	Torregrosa, Joan
dc.date	2025
dc.date.accessioned	2025-11-03T12:15:05Z
dc.date.available	2025-11-03T12:15:05Z
dc.identifier	https://doi.org/10.1016/j.matcom.2025.04.045
dc.identifier	0378-4754
dc.identifier	https://hdl.handle.net/10459.1/468077
dc.identifier.uri	http://fima-docencia.ub.edu:8080/xmlui/handle/123456789/23950
dc.description	We study the number of limit cycles which can bifurcate from the periodic orbits of the harmonic oscillator when it is perturbed by homogeneous polynomials of degree, only in the second differential equation, which corresponds to the so-called Kukles systems. Moreover, the degenerate Hopf bifurcation is also studied for such systems.
dc.language	eng
dc.publisher	Elsevier
dc.relation	Reproducció del document publicat a https://doi.org/10.1016/j.matcom.2025.04.045
dc.relation	Mathematics and Computers in Simulation, 2025, vol. 237, p. 335-343
dc.rights	cc-by-nc-nd (c) Jaume Giné, Joan Torregrosa, 2025
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 International
dc.rights	info:eu-repo/semantics/openAccess
dc.rights	http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject	Kukles differential system
dc.subject	Limit cycles
dc.subject	Center problem
dc.title	Limit cycles of homogeneous polynomial Kukles differential systems
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion

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